Only Uninstall Option

I was doing the old copy and update patch thing where you can have v1.0 and v1.7 at the same time and I accidentally patched my v1.0 and did not notice until I tried to play. I tried to uninstall and it uninstalled both but now when I try to re install the only option on the start up menu is to uninstall instead of install.

Please help,

Thanks,Dan

PS: I have a promod tourny tonight so I kind of need this done asap so I can practice with my team.

No, when I try to uninstall the menu just goes away and nothing happens so I dont know what to do, and chances are that link is the same exact way I tried to do it. All you do is copy your original game files, put them somewhere else and just update one of them. And you have both.